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Agaricus bitorquis.   Click a photo to enlarge it.   back to list

synonyms: Champignon de trottoirs, zletes csiperke, bocskoros csiperke, Scheidenegerling
Agaricus bitorquis Mushroom
Ref No: 6830
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Agaricus bitorquis2 Mushroom
Ref No: 6831
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Agaricus bitorquis3 Mushroom
Ref No: 6832
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location: North America, Europe
edibility: Edible
fungus colour: White to cream
normal size: 5-15cm
cap type: Convex to shield shaped
stem type: Ring on stem
spore colour: Purplish to black
habitat: Grows on the ground

Agaricus bitorquis (Qul.) Sacc. syn. A. edulis (Witt.) Mller & Schaeff. syn. A. campestris subsp. bitorquis(Qul.) Konrad & Maubl. syn. Psalliota rodmanii (Peck) Kauffm. Scheidenegerling zletes (bocskoros) csiperke Champignon de trottoirs Cap 410cm across, convex soon flattened, white with faintly ochraceous flakes. Stem 3060 x 1520mm, white with two separate sheathing rings, the lower thinner and resembling a volva. Flesh white, tinged faintly pink on cutting. Taste mushroomy, smell pleasant. Gills dirty pink at first, soon clay, finally dark chocolate brown. Cheilocystidia thin-walled, clavate. Spore print brown. Spores subglobose, 46.5 x 45. Habitat in gardens and at roadsides, sometimes found growing through asphalt. Season late spring to autumn. Occasional. Edible good. Found In Europe and north America.

Members' images and comments

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ulas onder (Turkey) - 20 April 2011

I've found it on a bald steep.
Agaricus bitorquis4
Mirosław Wantoch-Rekowski (Poland) - 16 November 2010

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Tess Frost (Canada) - 30 October 2009

Is this bitorquis? The veil is not quite like campestris or arvensis. Found in mowed grass, Ottawa, ontario Canada, today (19 Oct 2009)
Agaricus bitorquis4
Lorand Bartho (Hungary) - 03 February 2009

Hungarian name, Izletes csiperke
Agaricus bitorquis4
Lorand Bartho (Hungary) - 24 October 2008

Agaricus bitorquis4
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